ATI Community Health Proctored Test bank RN
Community Health Online Practice 2019 A EXAM
with Questions and Answers/Plus a Rationale
Updated 2026 A+/Instant Download PDF
EXAM COVERAGE
1. Epidemiology and Biostatistics
2. Health Promotion and Disease Prevention
3. Community Health Nursing Roles and Functions
4. Vulnerable Populations and Health Disparities
5. Disaster Management and Emergency Preparedness
6. Environmental Health and Social Determinants of Health
1. A public health nurse is reviewing epidemiological data for a community and identifies an
increase in the number of new cases of a specific disease over the past month. Which of the
following terms should the nurse use to describe this occurrence?
A. Prevalence rate
B. Incidence rate
C. Mortality rate
D. Attack rate
Answer: B [Correct Answer]
Rationale: Incidence rate specifically measures the number of new cases of a disease in a
population over a defined period of time. Prevalence measures the total number of existing
cases, mortality refers to deaths, and attack rate is a specific type of incidence used for short-
term outbreaks.
, CORRECT ANSWER : B
2. A nurse is planning a community health program to address obesity. Which of the following
interventions represents primary prevention?
A. Screening children for high body mass index (BMI)
B. Providing education on healthy meal preparation and portion control
C. Initiating a weight-loss support group for individuals with diabetes
D. Conducting blood pressure checks at a local community center
Answer: B [Correct Answer]
Rationale: Primary prevention focuses on health promotion and preventing the disease from ever
occurring, such as through education. Screening (A) and managing existing conditions or risk
factors (C and D) are secondary or tertiary interventions.
CORRECT ANSWER : B
3. A nurse is working in a community clinic and notes an increase in the incidence of lead
poisoning among children in a specific neighborhood. Which of the following should be the
nurse's priority action?
A. Conducting a community-wide educational seminar on lead poisoning
B. Partnering with local agencies to perform environmental assessments of homes
C. Reporting the cases to the state health department
D. Referring affected children to pediatric specialists
Answer: B [Correct Answer]
Rationale: Addressing the root cause is the most effective public health intervention. By
performing environmental assessments (e.g., inspecting older housing for lead paint), the nurse
identifies the source of exposure to mitigate future risks. Reporting (C) is a requirement but does
not proactively stop the source of the poisoning.
CORRECT ANSWER : B
4. A nurse is developing a disaster response plan. Which of the following actions should the nurse
identify as a component of the preparedness phase?
A. Providing search and rescue operations
, B. Developing an emergency communication plan for community members
C. Restoring essential public services
D. Conducting an assessment of long-term health needs
Answer: B [Correct Answer]
Rationale: Preparedness activities occur before a disaster to ensure the community can respond
effectively. Developing communication plans, training, and drills are standard preparedness
measures. Search and rescue (A) and service restoration (C) are response and recovery actions.
CORRECT ANSWER : B
5. A home health nurse is visiting an older adult client who is living in poverty and has multiple
chronic conditions. The nurse observes that the client's home is poorly ventilated and has
significant mold growth. Which of the following should the nurse prioritize?
A. Providing the client with information about healthy eating
B. Advocating for home modifications or relocation assistance through social services
C. Assessing the client's medication adherence
D. Teaching the client how to use a nebulizer
Answer: B [Correct Answer]
Rationale: The environmental hazard (mold) is a direct threat to the client's respiratory health,
especially given their chronic conditions. As the client is in poverty, they lack the resources to
address this independently; therefore, nursing advocacy is the priority intervention to ensure a
safe environment.
CORRECT ANSWER : B
6. A nurse is evaluating a community health program aimed at reducing smoking rates. Which of
the following findings would indicate an effective program outcome?
A. The number of participants who attended the first three sessions
B. A decrease in the percentage of residents who report current tobacco use
C. The total amount of funding secured for the project
D. The number of nicotine patches distributed during the program
, Answer: B [Correct Answer]
Rationale: Outcome evaluation measures the actual change in health status or behavior in the
population. A decrease in smoking prevalence is the goal. Options A, C, and D are process or
output measures, which do not reflect the ultimate success of the health improvement.
CORRECT ANSWER : B
7. A nurse is collaborating with community leaders to address health disparities in a rural area.
Which of the following actions best reflects the principle of cultural competence?
A. Implementing the same health programs that were successful in urban areas
B. Involving community members in identifying local health needs and solutions
C. Relying on government-provided pamphlets as the primary education tool
D. Requesting that local residents adapt to standardized clinic hours
Answer: B [Correct Answer]
Rationale: Cultural competence and effective community health practice require community
participation to ensure programs are relevant and respectful of local values. Imposing external
models (A) or ignoring local constraints (D) often leads to failure.
CORRECT ANSWER : B
8. A nurse is conducting a windshield survey of a community. Which of the following observations
should the nurse document to assess the neighborhood’s social climate?
A. The availability of fire hydrants
B. The presence of individuals interacting in parks and common areas
C. The location of the nearest hospital
D. The quality of the road pavement
Answer: B [Correct Answer]
Rationale: Social climate relates to how residents interact and connect with each other.
Observing social interaction in public spaces provides insight into community cohesion. The
other options are physical or structural infrastructure.
CORRECT ANSWER : B
Community Health Online Practice 2019 A EXAM
with Questions and Answers/Plus a Rationale
Updated 2026 A+/Instant Download PDF
EXAM COVERAGE
1. Epidemiology and Biostatistics
2. Health Promotion and Disease Prevention
3. Community Health Nursing Roles and Functions
4. Vulnerable Populations and Health Disparities
5. Disaster Management and Emergency Preparedness
6. Environmental Health and Social Determinants of Health
1. A public health nurse is reviewing epidemiological data for a community and identifies an
increase in the number of new cases of a specific disease over the past month. Which of the
following terms should the nurse use to describe this occurrence?
A. Prevalence rate
B. Incidence rate
C. Mortality rate
D. Attack rate
Answer: B [Correct Answer]
Rationale: Incidence rate specifically measures the number of new cases of a disease in a
population over a defined period of time. Prevalence measures the total number of existing
cases, mortality refers to deaths, and attack rate is a specific type of incidence used for short-
term outbreaks.
, CORRECT ANSWER : B
2. A nurse is planning a community health program to address obesity. Which of the following
interventions represents primary prevention?
A. Screening children for high body mass index (BMI)
B. Providing education on healthy meal preparation and portion control
C. Initiating a weight-loss support group for individuals with diabetes
D. Conducting blood pressure checks at a local community center
Answer: B [Correct Answer]
Rationale: Primary prevention focuses on health promotion and preventing the disease from ever
occurring, such as through education. Screening (A) and managing existing conditions or risk
factors (C and D) are secondary or tertiary interventions.
CORRECT ANSWER : B
3. A nurse is working in a community clinic and notes an increase in the incidence of lead
poisoning among children in a specific neighborhood. Which of the following should be the
nurse's priority action?
A. Conducting a community-wide educational seminar on lead poisoning
B. Partnering with local agencies to perform environmental assessments of homes
C. Reporting the cases to the state health department
D. Referring affected children to pediatric specialists
Answer: B [Correct Answer]
Rationale: Addressing the root cause is the most effective public health intervention. By
performing environmental assessments (e.g., inspecting older housing for lead paint), the nurse
identifies the source of exposure to mitigate future risks. Reporting (C) is a requirement but does
not proactively stop the source of the poisoning.
CORRECT ANSWER : B
4. A nurse is developing a disaster response plan. Which of the following actions should the nurse
identify as a component of the preparedness phase?
A. Providing search and rescue operations
, B. Developing an emergency communication plan for community members
C. Restoring essential public services
D. Conducting an assessment of long-term health needs
Answer: B [Correct Answer]
Rationale: Preparedness activities occur before a disaster to ensure the community can respond
effectively. Developing communication plans, training, and drills are standard preparedness
measures. Search and rescue (A) and service restoration (C) are response and recovery actions.
CORRECT ANSWER : B
5. A home health nurse is visiting an older adult client who is living in poverty and has multiple
chronic conditions. The nurse observes that the client's home is poorly ventilated and has
significant mold growth. Which of the following should the nurse prioritize?
A. Providing the client with information about healthy eating
B. Advocating for home modifications or relocation assistance through social services
C. Assessing the client's medication adherence
D. Teaching the client how to use a nebulizer
Answer: B [Correct Answer]
Rationale: The environmental hazard (mold) is a direct threat to the client's respiratory health,
especially given their chronic conditions. As the client is in poverty, they lack the resources to
address this independently; therefore, nursing advocacy is the priority intervention to ensure a
safe environment.
CORRECT ANSWER : B
6. A nurse is evaluating a community health program aimed at reducing smoking rates. Which of
the following findings would indicate an effective program outcome?
A. The number of participants who attended the first three sessions
B. A decrease in the percentage of residents who report current tobacco use
C. The total amount of funding secured for the project
D. The number of nicotine patches distributed during the program
, Answer: B [Correct Answer]
Rationale: Outcome evaluation measures the actual change in health status or behavior in the
population. A decrease in smoking prevalence is the goal. Options A, C, and D are process or
output measures, which do not reflect the ultimate success of the health improvement.
CORRECT ANSWER : B
7. A nurse is collaborating with community leaders to address health disparities in a rural area.
Which of the following actions best reflects the principle of cultural competence?
A. Implementing the same health programs that were successful in urban areas
B. Involving community members in identifying local health needs and solutions
C. Relying on government-provided pamphlets as the primary education tool
D. Requesting that local residents adapt to standardized clinic hours
Answer: B [Correct Answer]
Rationale: Cultural competence and effective community health practice require community
participation to ensure programs are relevant and respectful of local values. Imposing external
models (A) or ignoring local constraints (D) often leads to failure.
CORRECT ANSWER : B
8. A nurse is conducting a windshield survey of a community. Which of the following observations
should the nurse document to assess the neighborhood’s social climate?
A. The availability of fire hydrants
B. The presence of individuals interacting in parks and common areas
C. The location of the nearest hospital
D. The quality of the road pavement
Answer: B [Correct Answer]
Rationale: Social climate relates to how residents interact and connect with each other.
Observing social interaction in public spaces provides insight into community cohesion. The
other options are physical or structural infrastructure.
CORRECT ANSWER : B
